Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gc.k12.va.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 19:03:42 UTC · ↺ Refresh
MX Hostnames
- gc-k12-va-us.mail.protection.outlook.com
MX Priorities
- gc-k12-va-us.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.211.159 (no PTR)
- 104.21.35.23 (no PTR)
- 2606:4700:3033::ac43:d39f
- 2606:4700:3032::6815:2317
Mail Server IPs
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
amy.ns.cloudflare.com dns.cloudflare.com 2399499803 10000 2400 604800 1800
Primary NS (mname)
amy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399499803
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
curt.ns.cloudflare.com
amy.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:204.111.27.131 include:_spf.google.com include:spf.protection.outlook.com include:aspgov.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- have-i-been-pwned-verification=bda5b82e588e74659f5dc31a1bf2727b
- ql72t9ls4y1x19k9mh1qgy103mk4z3gv
- SPFv=spf1 ip4:204.111.27.131 include:_spf.google.com include:spf.protection.outlook.com include:aspgov.com ~all
- y7cc3rbn50hgzlr7f4wmz5z2n0pkhq60
- apple-domain-verification=RH9vt3hBxN8VLlgZ
- b9M6RnlHjy6St40yKsW4JxpbT7AAILv3SAA7uCsoYoVebt+Hap4rGSMljarTtqCQ+aA+zcvHKG0W6MWY89ROJQ==
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